package com.example.demo.mapper;

import com.example.demo.entity.MqttPublishData;
import org.apache.ibatis.annotations.Param;

public interface MqttPublishDataMapper {

    void insert(MqttPublishData mqttPublishData);
    MqttPublishData selectOneByMqttDataId(@Param("mqttDataId") int mqttDataId);
}
